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<a name="circular_buffer.template_params"></a><a class="link" href="template_params.html" title="Template Parameters">Template Parameters</a>
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<a name="circular_buffer.template_params.templ"></a><p class="title"><b>Table 6.1. Template parameter requirements</b></p>
<div class="table-contents"><table class="table" summary="Template parameter requirements">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
              <p>
                parameter
              </p>
            </th>
<th>
              <p>
                Requirements
              </p>
            </th>
</tr></thead>
<tbody>
<tr>
<td>
              <p>
                T
              </p>
            </td>
<td>
              <p>
                The type of the elements stored in the circular_buffer. The T has
                to be <a href="../../../libs/utility/Assignable.html" target="_top">Assignable</a>
                and <a href="../../../libs/utility/CopyConstructible.html" target="_top">CopyConstructible</a>.
                Moreover T has to be <a href="https://www.boost.org/sgi/stl/DefaultConstructible.html" target="_top">DefaultConstructible</a>
                if supplied as a default parameter when invoking some of the circular_buffer's
                methods, e.g. <code class="computeroutput"><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span>
                <span class="identifier">pos</span><span class="special">,</span>
                <span class="keyword">const</span> <span class="identifier">value_type</span><span class="special">&amp;</span> <span class="identifier">item</span>
                <span class="special">=</span> <span class="identifier">value_type</span><span class="special">())</span></code>. And <a href="https://www.boost.org/sgi/stl/EqualityComparable.html" target="_top">EqualityComparable</a>
                and/or <a href="../../../libs/utility/LessThanComparable.html" target="_top">LessThanComparable</a>
                if the circular_buffer will be compared with another container.
              </p>
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</tr>
<tr>
<td>
              <p>
                Alloc
              </p>
            </td>
<td>
              <p>
                The allocator type used for all internal memory management. The Alloc
                has to meet the allocator requirements imposed by STL.
              </p>
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</tr>
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<div class="copyright-footer">Copyright © 2003-2013 Jan Gaspar<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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